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Junior Java Software Engineer Jobs in Puerto Rico

PR · On-site

Job Summary The Jr. Product Engineer (R&D) is responsible for supporting the research, development ... Familiarity with CAD software and technical drawing interpretation. * Strong analytical, problem ...

Software Developer - Intern

Caguas, PR · On-site

$18.75 - $24.50/hr

Android Development (Java) * Windows 8 Development (.Net) * Some more JavaScript A qualified mobile software developer candidate for us would be: Languages: * 4 JavaScript * 3 for {Objective-C} * 2 ...

Junior Integration Developer

Guaynabo, PR

$67.10K - $87.10K/yr

We are seeking a Junior Integration Developer to join our growing technology team. In this role ... Minimum of 1year of experience in software development, data integration, or a related technical ...

Junior Integration Developer

Guaynabo, PR · On-site

$67.10K - $87.10K/yr

We are seeking a Junior Integration Developer to join our growing technology team. In this role ... Minimum of 1 year of experience in software development, data integration, or a related technical ...

Basic experience with engineering tools, software, or design platforms used in the field. * Excellent communication and teamwork abilities. * Attention to detail and willingness to learn new ...

PR · On-site

$25 - $30/hr

... automation engineers. This is a hands-on, field-facing role that offers significant learning ... Support software or hardware changes to automation and computerized systems by assisting in ...

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Junior Java Software Engineer information

What are the key skills and qualifications needed to thrive as a Junior Java Software Engineer, and why are they important?

To thrive as a Junior Java Software Engineer, you need a solid understanding of Java programming, object-oriented principles, data structures, and typically a bachelor’s degree in computer science or a related field. Familiarity with version control systems like Git, build tools such as Maven or Gradle, and experience with IDEs like IntelliJ IDEA or Eclipse are common technical requirements. Strong problem-solving, eagerness to learn, and effective teamwork are standout soft skills in this role. These skills ensure you can write reliable code, collaborate efficiently, and adapt to evolving technical challenges in software development projects.

What kinds of projects or tasks can a Junior Java Software Engineer expect to work on during their first year?

As a Junior Java Software Engineer, you can expect to work on tasks such as fixing bugs, writing unit tests, and developing small features under the guidance of more experienced team members. You'll likely contribute to code reviews, participate in daily stand-ups, and collaborate closely with QA engineers and front-end developers. Over time, you may gradually take on more complex assignments, such as designing modules or integrating third-party APIs. This hands-on experience helps build your technical skills and deepen your understanding of the software development lifecycle.

What does a Junior Java Software Engineer do?

A Junior Java Software Engineer is typically responsible for assisting in the development, testing, and maintenance of software applications using the Java programming language. They work under the guidance of more experienced engineers to write code, fix bugs, and contribute to team projects. Junior engineers also learn best practices in software development, participate in code reviews, and continuously improve their technical skills. Their role often includes collaborating with other developers, designers, and quality assurance teams to deliver high-quality software solutions.

What is the difference between Junior Java Software Engineer vs Java Developer?

AspectJunior Java Software EngineerJava Developer
Required CredentialsTypically a bachelor's degree in Computer Science or related field; some certifications like Oracle Java CertificationSimilar credentials; often holds Java certifications and a degree in a related field
Work EnvironmentEntry-level position in development teams, often under supervision, focusing on coding and testingCan be entry to mid-level, involved in designing, coding, and maintaining Java applications
Employer & Industry UsageUsed across tech companies, startups, and corporate IT departmentsCommonly used in software development firms, tech companies, and enterprise environments

While both roles involve Java programming, a Junior Java Software Engineer typically focuses on learning and supporting development tasks under supervision, whereas a Java Developer may have more responsibility in designing and implementing Java applications. The roles often overlap, but the engineer role emphasizes entry-level growth, while the developer role can involve more independent work.

What are the most commonly searched types of Java Software Engineer jobs in Puerto Rico? The most popular types of Java Software Engineer jobs in Puerto Rico are:
What are popular job titles related to Junior Java Software Engineer jobs in Puerto Rico? For Junior Java Software Engineer jobs in Puerto Rico, the most frequently searched job titles are:
What job categories do people searching Junior Java Software Engineer jobs in Puerto Rico look for? The top searched job categories for Junior Java Software Engineer jobs in Puerto Rico are:
What cities in Puerto Rico are hiring for Junior Java Software Engineer jobs? Cities in Puerto Rico with the most Junior Java Software Engineer job openings:

Jr. Product Engineer

SOLX HOLDINGS LLC

On-site

Full-time

Posted 7 days ago


Job description

Job Summary

The Jr. Product Engineer (R&D) is responsible for supporting the research, development, testing, and improvement of products and manufacturing processes. This role works closely with cross-functional teams to assist in product design, prototyping, validation, and continuous improvement initiatives while ensuring compliance with quality and regulatory standards.

Key Responsibilities
  • Assist in the development and improvement of new and existing products.
  • Support product design, testing, validation, and documentation activities.
  • Collaborate with Engineering, Quality, Manufacturing, and Operations teams during product development processes.
  • Prepare technical drawings, specifications, reports, and engineering documentation.
  • Participate in prototype builds, product evaluations, and design verification activities.
  • Analyze product performance data and recommend improvements.
  • Support root cause investigations and corrective action implementations.
  • Assist with engineering change orders (ECOs) and document control activities.
  • Ensure compliance with company quality standards, safety requirements, and applicable regulations.
  • Support continuous improvement and cost reduction initiatives.
  • Maintain accurate project records and development documentation.
  • Participate in meetings related to product development and project updates.
Qualifications
  • Bachelor’s degree in Mechanical Engineering, Industrial Engineering, Electrical Engineering, Biomedical Engineering, or related field required.
  • 0–3 years of experience in product engineering, manufacturing, or research & development preferred.
  • Knowledge of engineering principles, product development processes, and manufacturing practices.
  • Familiarity with CAD software and technical drawing interpretation.
  • Strong analytical, problem-solving, and organizational skills.
  • Ability to manage multiple tasks and priorities in a fast-paced environment.
  • Effective written and verbal communication skills in English and Spanish preferred.
  • Proficiency in Microsoft Office applications.
Preferred Skills
  • Experience in regulated manufacturing environments preferred.
  • Knowledge of Lean Manufacturing and continuous improvement methodologies.
  • Familiarity with testing, validation, and product troubleshooting processes.
  • Team-oriented mindset with strong attention to detail.